#681C96#681C96

#681C96 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.5% C 0.185 H 308.3°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#681C96
RGB	rgb(104, 28, 150)
HSL	hsl(277, 69%, 35%)
HSV	hsv(277, 81%, 59%)
CMYK	cmyk(30.7%, 81.3%, 0%, 41.2%)
CIE-LAB	lab(29.35, 52.73, -51.06)
CIE-LCH	lch(29.35, 73.40, 315.92°)
OKLab	oklab(41.5% 0.1146 -0.1451)
OKLCH	oklch(41.5% 0.185 308.3)
XYZ	xyz(11.6280, 5.9758, 29.3891)
Luminance	0.0598 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681C96 #4A961C

analogous

#2B1C96 #681C96 #961C87

triadic

#681C96 #96681C #1C9668

tetradic

#681C96 #962B1C #4A961C #1C8796

square

#681C96 #962B1C #4A961C #1C8796

split-complementary

#681C96 #87961C #1C962B

monochromatic

#20092F #441262 #681C96 #8C26CA #A84EDE

Accessibility & contrast

On white

9.57

#681C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#681C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C96

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681C96	#FFFFFF	#000000	##FFFFFF
##681C96	1.00	9.57	2.20	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004299

Deuteranopia (green-blind)

#004694

Tritanopia (blue-blind)

#613C5A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #681c96;
/* rgb */ color: rgb(104, 28, 150);
/* oklch */ color: oklch(41.5% 0.185 308.3);

Tailwind

colors: {
  custom: {
    50: '#9862b6',
    500: '#681c96',
    950: '#000000',
  },
}

SCSS

$custom: #681c96;
$custom-light: #9862b6;
$custom-dark: #000000;

JSON

{
  "hex": "#681c96",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 150
  },
  "hsl": {
    "h": 277.377,
    "s": 68.539,
    "l": 34.902
  },
  "oklch": {
    "l": 0.41495,
    "c": 0.18495,
    "h": 308.3
  },
  "luminance": 0.05976
}

Semantic roles & 50–950 ramp

primary

#681C96

secondary

#79C14D

accent

#EB3C7E

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #681C96

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →